Photography. Processing chemicals. Specifications for 4-(N-ethyl-N-2- methanesulfonylaminoethyl)-2-methylphenylenediamine sesquisulfate monohydrate Ingestion-build-47553 It promotes a wider understanding

It promotes a wider understanding of the lighting of roads and public amenity areas and gives guidance on the design decisions that need to be made

6 Constructional requirements

2 Coating properties influenced by the sherardizing process

What is this ISO 19112 - Spatial referencing by geographic identifiers about

Photography. Processing chemicals. Specifications for 4-(N-ethyl-N-2- methanesulfonylaminoethyl)-2-methylphenylenediamine sesquisulfate monohydrate Ingestion-build-47553 It promotes a wider understanding1 Scope This International Standard establishes criteria for the purity of photographic grade 4 (N ethyl N 2 methanesulfonyl aminoethyl) 2 methylphenylenediamine sesquisulfate monohydrate1)2) and specifies the test methods to be used to determine the purity.